description diamond corner resin tooling attachments - 50 grit corner attachment for national flooring corner preparation and polishing tools. grind and polish corners. velcro attachment. california proposition 65 warning. features grind and polish corners 50 grit velcro attachment corner resin specifications acme tools brand name national flooring equipment acme tools part number 9435-50 assembled weight (lbs) 2 attachment method velcro california proposition 65 warning required yes country of origin china globaltradeitemnumber (gtin) 00400435000321 package contents 1 corner pad package depth 6 package height 5 package weight 3 package weight (lbs) 3 upc 400435000321